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Method and system for implementing screen unlocking/locking and backlight switching of Bluetooth earphone

A bluetooth earphone and screen lock technology, applied in the field of mobile communication, can solve the problems such as mobile handheld terminal unlock/lock screen switch backlight, user troubles, etc., to achieve the effect of improving convenience and practicability, saving power, and improving market competitiveness

Active Publication Date: 2013-09-18
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, for Bluetooth headsets, which play an increasingly important role in people's lives, the functions of controlling mobile handheld terminals to unlock / lock the screen and switch backlight through Bluetooth headsets have not yet been realized.
And sometimes, especially when driving or when it is inconvenient to directly operate the mobile handheld terminal, but want to control the mobile phone to unlock / lock the screen and switch the backlight, such as turning on the backlight of the handheld terminal device and unlocking it to check the current time, and then Turn off the backlight and lock the screen to save power consumption of the terminal, etc. In these cases, it usually brings unnecessary trouble to the user

Method used

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  • Method and system for implementing screen unlocking/locking and backlight switching of Bluetooth earphone
  • Method and system for implementing screen unlocking/locking and backlight switching of Bluetooth earphone

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Embodiment Construction

[0016] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0017] see figure 1 As shown, the present invention realizes the flow chart of the method for controlling the mobile handheld terminal to unlock / lock the screen and switch the backlight by the Bluetooth headset, including steps:

[0018] 101. Set the function key combination for opening / unlocking the screen of the Bluetooth headset and switching the backlight (such as HOLD key + OK key);

[0019] 102. The mobile handheld terminal is currently in a non-locked screen state and needs to be locked. The user presses the HOLD button on the Bluetooth headset, and the Bluetooth headset sends an instructio...

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Abstract

The invention provides a method and a system for implementing screen unlocking / locking and backlight switching through a mobile handheld terminal under control of a Bluetooth earphone. The method comprises the following steps of: (a), sending screen unlocking / locking and backlight switching instructions to the mobile handheld terminal by the Bluetooth earphone through a combined key module; and (b), identifying the received operation instructions sent by the Bluetooth earphone and executing screen unlocking / locking and backlight switching operations by the mobile handheld terminal. By the method and the system for implementing screen unlocking / locking and backlight switching through the mobile handheld terminal under the control of the Bluetooth earphone, remote unlocking and backlight turn-on can be realized only through keys of the Bluetooth earphone under the condition that a user drives a car or the mobile handheld terminal is inconvenient to operate, so that instant information is learnt; and screen locking and backlight turn-off are realized through the Bluetooth earphone, so that electricity is saved, the convenience and the practicability of the product and the satisfaction degree of the user are improved to a great extent, and the market competitiveness of the mobile terminal product is further improved.

Description

technical field [0001] The present invention relates to the technical field of mobile communication, in particular to a method and a system for realizing a bluetooth earphone to control a mobile handheld terminal to unlock / lock the screen and switch the backlight. Background technique [0002] At present, with the popularization of mobile handheld terminals, especially mobile phones and Bluetooth functions, the technology is becoming more and more mature, and Bluetooth-related functions are becoming more and more abundant, especially the universal application of Bluetooth headsets. Or eliminate annoying wires between the headset and the end device. [0003] However, for Bluetooth earphones, which play an increasingly important role in people's lives, the functions of controlling mobile handheld terminals to unlock / lock the screen and switch backlight through the Bluetooth earphones have not yet been realized. And sometimes, especially when driving or when it is inconvenient...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08C17/02H04M1/725H04M1/73
Inventor 张楚航张远
Owner NUBIA TECHNOLOGY CO LTD
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